Job Title: Senior Infrastructure Engineer

Job Type: Permanent

Location: London

Salary: £70,000 p/a + benefits

Senior Infrastructure Engineer - Role & Responsibilities

• Maintain and support large-scale virtualised infrastructure platforms across Windows and Linux environments
• Monitor, troubleshoot, and resolve complex infrastructure and platform issues to ensure high availability
• Deliver infrastructure projects including virtualisation migrations, platform upgrades, and service improvements
• Manage and optimise virtual environments across VMware, Hyper-V, and Proxmox estates
• Support and administer large Remote Desktop / RDS environments, ensuring performance and reliability

Core Infrastructure

• 6+ years experience in enterprise infrastructure environments
• Windows & Linux Server administration
• Strong experience with VMware vSphere & Hyper-V experience (migration experience needed)
• Proxmox
• Experience supporting large Microsoft RDS environments
• Storage & Backups
• Network & Security fundamentals
• Certifications such as VCP and/or VCAP (nice to have)

Interviews: April 2026

Start Date: April 2026

How to Apply:

Apply to Gary Hargreaves at X4 Technology to learn more about the role or connect with me on LinkedIn to hear about regular job updates available with X4 Technology